The purpose of this study is to develop a set of behavioral objectives for the Second Year Chemistry Course in Kuwait Secondary Schools. This set of behavioral objectives will help school teachers to choose their activities, teaching methods, questions, and evaluation procedures; it will be useful in the preparation and use of behavioral objectives in their other courses. As a conclusion, the Chemical Education Material Study (CHEMS) appears more beneficial than the traditional chemistry course by its effect on student achievement and the stimulation of the cognitive abilities such as application and analysis processes. The present Kuwaiti chemistry course appears more organized than previous courses and the movement is toward the modern approach. Use of behavioral objectives appears more effective than the use of general objectives (or no objectives) in the area of students' achievements and attitudes, in the area of course content, and organization of complex cognitive processes. Recommendations for improvement of the Kuwaiti chemistry course and for further studies on behavioral objectives are listed.